834173640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3259}}^1$

素因数の和:3361

約数の個数: 160

約数和(自身を含む): 2840112000

約数和(自身を除く): 2005938360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 81, 90, 108, 120, 135, 158, 162, 180, 216, 237, 270, 316, 324, 360, 395, 405, 474, 540, 632, 648, 711, 790, 810, 948, 1080, 1185, 1422, 1580, 1620, 1896, 2133, 2370, 2844, 3160, 3240, 3259, 3555, 4266, 4740, 5688, 6399, 6518, 7110, 8532, 9480, 9777, 10665, 12798, 13036, 14220, 16295, 17064, 19554, 21330, 25596, 26072, 28440, 29331, 31995, 32590, 39108, 42660, 48885, 51192, 58662, 63990, 65180, 78216, 85320, 87993, 97770, 117324, 127980, 130360, 146655, 175986, 195540, 234648, 255960, 257461, 263979, 293310, 351972, 391080, 439965, 514922, 527958, 586620, 703944, 772383, 879930, 1029844, 1055916, 1173240, 1287305, 1319895, 1544766, 1759860, 2059688, 2111832, 2317149, 2574610, 2639790, 3089532, 3519720, 3861915, 4634298, 5149220, 5279580, 6179064, 6951447, 7723830, 9268596, 10298440, 10559160, 11585745, 13902894, 15447660, 18537192, 20854341, 23171490, 27805788, 30895320, 34757235, 41708682, 46342980, 55611576, 69514470, 83417364, 92685960, 104271705, 139028940, 166834728, 208543410, 278057880, 417086820, 834173640]

約数ペア:

[(1, 834173640), (2, 417086820), (3, 278057880), (4, 208543410), (5, 166834728), (6, 139028940), (8, 104271705), (9, 92685960), (10, 83417364), (12, 69514470), (15, 55611576), (18, 46342980), (20, 41708682), (24, 34757235), (27, 30895320), (30, 27805788), (36, 23171490), (40, 20854341), (45, 18537192), (54, 15447660), (60, 13902894), (72, 11585745), (79, 10559160), (81, 10298440), (90, 9268596), (108, 7723830), (120, 6951447), (135, 6179064), (158, 5279580), (162, 5149220), (180, 4634298), (216, 3861915), (237, 3519720), (270, 3089532), (316, 2639790), (324, 2574610), (360, 2317149), (395, 2111832), (405, 2059688), (474, 1759860), (540, 1544766), (632, 1319895), (648, 1287305), (711, 1173240), (790, 1055916), (810, 1029844), (948, 879930), (1080, 772383), (1185, 703944), (1422, 586620), (1580, 527958), (1620, 514922), (1896, 439965), (2133, 391080), (2370, 351972), (2844, 293310), (3160, 263979), (3240, 257461), (3259, 255960), (3555, 234648), (4266, 195540), (4740, 175986), (5688, 146655), (6399, 130360), (6518, 127980), (7110, 117324), (8532, 97770), (9480, 87993), (9777, 85320), (10665, 78216), (12798, 65180), (13036, 63990), (14220, 58662), (16295, 51192), (17064, 48885), (19554, 42660), (21330, 39108), (25596, 32590), (26072, 31995), (28440, 29331)]